ecns [expanded by feedex.net]: Math fans celebrate Pi Day in elementary school

ecns [expanded by feedex.net]

ecns

Math fans celebrate Pi Day in elementary school
http://www.ecns.cn/visual/hd/2015/03-13/61052.shtml
Mar 13th 2015, 07:51




2015-03-13 16:46





A student recites the digits of pi during an event to mark Pi Day on March 14 in honor of the famous ratio's first few digits, 3.14, at an elementary school in North China's Hebei province, March 13, 2015. The school organized the event, including a reciting contest and games, to inspire students' interest in mathematics. (Photo: China News Service/Chen Xiaodong)






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